Marinococcus luteus

Taxonomy: cellular organisms; Bacteria; Terrabacteria group; Firmicutes; Bacilli; Bacillales; Bacillaceae; Marinococcus

Average proteome isoelectric point is 5.89

Get precalculated fractions of proteins

Acidic
pI < 6.8
6.8-7.4
pI > 7.4
Basic
    
All



Virtual 2D-PAGE plot for 2897 proteins (isoelectric point calculated using IPC2_protein)

Get csv file with sequences according to given criteria:
        -     Method 

     -  kDa    
                                                                                      

* You can choose from 21 different methods for calculating isoelectric point

Summary statistics related to proteome-wise predictions


    

Protein with the lowest isoelectric point:
>tr|A0A1H2WA80|A0A1H2WA80_9BACI Two-component signal transduction system YycFG regulatory protein YycI OS=Marinococcus luteus OX=1122204 GN=SAMN05421781_2336 PE=4 SV=1
MM1 pKa = 7.68KK2 pKa = 9.11EE3 pKa = 4.28TIKK6 pKa = 10.61SWTLSILVIGSLLLTWQNWSFQPEE30 pKa = 4.32YY31 pKa = 10.84EE32 pKa = 4.17NVNSSEE38 pKa = 4.34SVQEE42 pKa = 3.9TTEE45 pKa = 3.78IAEE48 pKa = 4.03TRR50 pKa = 11.84EE51 pKa = 3.94AGEE54 pKa = 4.29VVRR57 pKa = 11.84PTQGVVRR64 pKa = 11.84SNGSSSLMTEE74 pKa = 4.11DD75 pKa = 4.08QAASDD80 pKa = 4.0LDD82 pKa = 3.82KK83 pKa = 11.17VYY85 pKa = 10.57HH86 pKa = 5.57QLGEE90 pKa = 3.92ADD92 pKa = 3.17ITEE95 pKa = 4.32TSVTDD100 pKa = 3.95LDD102 pKa = 4.77HH103 pKa = 8.26DD104 pKa = 4.06EE105 pKa = 5.21LYY107 pKa = 11.19QNASSAEE114 pKa = 3.95YY115 pKa = 10.12SVEE118 pKa = 3.96LVFPSAVSWSMVNEE132 pKa = 4.18LFSFEE137 pKa = 4.85DD138 pKa = 3.55EE139 pKa = 4.45SNEE142 pKa = 4.19VEE144 pKa = 4.15EE145 pKa = 5.19ALDD148 pKa = 3.86GSIDD152 pKa = 4.32RR153 pKa = 11.84ILLTASPGSEE163 pKa = 3.69EE164 pKa = 3.99LNAVFVSYY172 pKa = 11.32DD173 pKa = 3.1EE174 pKa = 4.53GVVVNSNTNLDD185 pKa = 3.79KK186 pKa = 11.8NEE188 pKa = 4.06IEE190 pKa = 4.27YY191 pKa = 10.21EE192 pKa = 4.03QYY194 pKa = 10.83LAEE197 pKa = 4.61HH198 pKa = 6.92EE199 pKa = 4.58SMLTHH204 pKa = 7.0DD205 pKa = 4.65TDD207 pKa = 3.55QEE209 pKa = 4.66GYY211 pKa = 9.27EE212 pKa = 3.87KK213 pKa = 10.33HH214 pKa = 6.8IYY216 pKa = 9.92LPQDD220 pKa = 3.15PGARR224 pKa = 11.84TNYY227 pKa = 9.24TYY229 pKa = 11.51ASTDD233 pKa = 2.89LSTNEE238 pKa = 3.82FQQVLIADD246 pKa = 4.07EE247 pKa = 4.31NAQNLQTYY255 pKa = 8.43TSDD258 pKa = 3.26STEE261 pKa = 4.05VITDD265 pKa = 3.55GTRR268 pKa = 11.84EE269 pKa = 3.81LRR271 pKa = 11.84INNVGDD277 pKa = 3.47YY278 pKa = 10.81LRR280 pKa = 11.84YY281 pKa = 10.17ANPTYY286 pKa = 10.77SEE288 pKa = 4.11QTDD291 pKa = 3.96GNDD294 pKa = 3.25TSSLISSFEE303 pKa = 3.81FVNNHH308 pKa = 6.39AGWSDD313 pKa = 3.31EE314 pKa = 3.43YY315 pKa = 10.82RR316 pKa = 11.84YY317 pKa = 10.4YY318 pKa = 11.11SSSTVDD324 pKa = 4.02GEE326 pKa = 4.52TTDD329 pKa = 3.42TFRR332 pKa = 11.84MNKK335 pKa = 9.81GGLPVFRR342 pKa = 11.84DD343 pKa = 3.72SNGSDD348 pKa = 3.22FASIQVSNVGTQTTGYY364 pKa = 10.0SRR366 pKa = 11.84PLFDD370 pKa = 5.63LEE372 pKa = 4.29NNPVRR377 pKa = 11.84TGDD380 pKa = 3.58AGVSTDD386 pKa = 4.06LPTGEE391 pKa = 4.32EE392 pKa = 3.96TLDD395 pKa = 3.69AVQEE399 pKa = 4.25QCSSSLIEE407 pKa = 5.48DD408 pKa = 3.31IQIGYY413 pKa = 9.63SISRR417 pKa = 11.84NGEE420 pKa = 3.38NSGYY424 pKa = 10.74YY425 pKa = 10.47DD426 pKa = 4.17MEE428 pKa = 4.94PGWFVRR434 pKa = 11.84CDD436 pKa = 3.85GSWSPVEE443 pKa = 5.12FGGDD447 pKa = 3.49DD448 pKa = 3.62NEE450 pKa = 4.67EE451 pKa = 4.08GGEE454 pKa = 4.0

Molecular weight:
50.44 kDa
Isoelectric point according different methods:






Protein with the highest isoelectric point:
>tr|A0A1H2WHJ4|A0A1H2WHJ4_9BACI Glutamate synthase domain-containing protein 2 OS=Marinococcus luteus OX=1122204 GN=SAMN05421781_2414 PE=3 SV=1
MM1 pKa = 7.67GKK3 pKa = 7.99PTFTPNNRR11 pKa = 11.84KK12 pKa = 9.22RR13 pKa = 11.84KK14 pKa = 8.37KK15 pKa = 8.69VHH17 pKa = 5.54GFRR20 pKa = 11.84ARR22 pKa = 11.84MGTKK26 pKa = 10.01NGRR29 pKa = 11.84QVLKK33 pKa = 10.19NRR35 pKa = 11.84RR36 pKa = 11.84RR37 pKa = 11.84KK38 pKa = 8.66GRR40 pKa = 11.84KK41 pKa = 8.69VLSAA45 pKa = 4.05

Molecular weight:
5.26 kDa
Isoelectric point according different methods:






Peptides (in silico digests for buttom-up proteomics)

Below you can find in silico digests of the whole proteome with Trypsin, Chymotrypsin, Trypsin+LysC, LysN, ArgC proteases suitable for different mass spec machines.

Try
ESI
ChTry
ESI
ArgC
ESI
LysN
ESI
TryLysC
ESI

Try
MALDI
ChTry
MALDI
ArgC
MALDI
LysN
MALDI
TryLysC
MALDI

Try
LTQ
ChTry
LTQ
ArgC
LTQ
LysN
LTQ
TryLysC
LTQ

Try
MSlow
ChTry
MSlow
ArgC
MSlow
LysN
MSlow
TryLysC
MSlow

Try
MShigh
ChTry
MShigh
ArgC
MShigh
LysN
MShigh
TryLysC
MShigh

General Statistics

Number of major isoforms

Number of additional isoforms

Number of all proteins

Number of amino acids

Min. Seq. Length

Max. Seq. Length

Avg. Seq. Length

Avg. Mol. Weight

2897

0

2897

842470

29

1535

290.8

32.46

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

8.352 ± 0.056

0.639 ± 0.012

5.211 ± 0.04

8.465 ± 0.061

4.229 ± 0.037

7.36 ± 0.044

2.26 ± 0.026

6.408 ± 0.046

5.256 ± 0.047

9.206 ± 0.046

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.913 ± 0.022

3.719 ± 0.032

3.948 ± 0.023

3.953 ± 0.029

4.807 ± 0.037

6.034 ± 0.037

5.483 ± 0.028

7.198 ± 0.044

1.185 ± 0.018

3.374 ± 0.025

Note: For amino acid frequency statistics the error has been estimated with the bootstraping (x100) at the protein level

Most of the basic statistics you can see at this page can be downloaded from this CSV file

For dipeptide frequency statistics click here
See this proteome in: uniprot_link
Proteome-pI is available under Creative Commons Attribution-NoDerivs license, for more details see here

Reference: Kozlowski LP. Proteome-pI 2.0: Proteome Isoelectric Point Database Update. Nucleic Acids Res. 2021, doi: 10.1093/nar/gkab944 Contact: Lukasz P. Kozlowski